[INFO] crate cbs 0.1.0 is already in cache [INFO] checking cbs-0.1.0 against master#e2223c94bf433fc38234d1303e88cbaf14755863 for pr-69548 [INFO] extracting crate cbs 0.1.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate cbs 0.1.0 on toolchain e2223c94bf433fc38234d1303e88cbaf14755863 [INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cbs 0.1.0 [INFO] finished tweaking crates.io crate cbs 0.1.0 [INFO] tweaked toml for crates.io crate cbs 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate crates.io crate cbs 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8da56bab685b34f996323220a1c10533bbb461cdcac494abff5f434590fa5f82 [INFO] running `"docker" "start" "-a" "8da56bab685b34f996323220a1c10533bbb461cdcac494abff5f434590fa5f82"` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Checking futures v0.1.28 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling regex v1.1.7 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking utf8-ranges v1.0.3 [INFO] [stderr] Checking rustc-demangle v0.1.15 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking humantime v1.2.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking predicates v1.0.1 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking tokio-trace-core v0.2.0 [INFO] [stderr] Checking regex-syntax v0.6.7 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling bincode v1.1.4 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking aho-corasick v0.7.3 [INFO] [stderr] Compiling backtrace-sys v0.1.29 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking users v0.9.1 [INFO] [stderr] Checking daemonize v0.4.1 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking tokio-executor v0.1.7 [INFO] [stderr] Checking tokio-sync v0.1.6 [INFO] [stderr] Checking backtrace v0.3.32 [INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/xcb-153e6f715be0b1ad/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('event: ', ('xcb', 'Sync', 'AlarmNotify')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 2448, in [INFO] [stderr] module.generate() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xcbgen/state.py", line 108, in generate [INFO] [stderr] self.close() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 296, in rs_close [INFO] [stderr] _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name))) [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 114, in writeout [INFO] [stderr] with open(path, 'w') as f: [INFO] [stderr] OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/src/ffi/sync.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/sync.xml returned non-zero (1)', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d939211d24 - backtrace::backtrace::libunwind::trace::h4ca49152e1f35005 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55d939211d24 - backtrace::backtrace::trace_unsynchronized::hc386219a292e35b7 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55d939211d24 - std::sys_common::backtrace::_print_fmt::hcc8e03acf0b4e191 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55d939211d24 - ::fmt::h6629260593428da6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55d93922fd7c - core::fmt::write::h33778cb9fc069ee9 [INFO] [stderr] at src/libcore/fmt/mod.rs:1053 [INFO] [stderr] 5: 0x55d93920f527 - std::io::Write::write_fmt::ha24c398f7cbcf857 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x55d939214255 - std::sys_common::backtrace::_print::hc879c3241333a43c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55d939214255 - std::sys_common::backtrace::print::h20817dd43023ddb9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55d939214255 - std::panicking::default_hook::{{closure}}::h99b6ca83277c224a [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x55d939213f97 - std::panicking::default_hook::hdf495aaeed5140cc [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x55d939214812 - std::panicking::rust_panic_with_hook::h455d273bc59e23f1 [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x55d9392143fb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x55d93921436b - std::panicking::begin_panic_fmt::h5aebee80a83a5742 [INFO] [stderr] at src/libstd/panicking.rs:332 [INFO] [stderr] 13: 0x55d9391ffa1c - build_script_build::main::{{closure}}::h6e86b72ce7039669 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 [INFO] [stderr] 14: 0x55d9391fe5ec - build_script_build::visit_xml::ha1d0cecb752d7ea3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 [INFO] [stderr] 15: 0x55d9391fee15 - build_script_build::main::h6ce0c0eb9b1b2d67 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 [INFO] [stderr] 16: 0x55d93920164b - std::rt::lang_start::{{closure}}::h49d4f1b8148f979f [INFO] [stderr] at /rustc/e2223c94bf433fc38234d1303e88cbaf14755863/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x55d939214323 - std::rt::lang_start_internal::{{closure}}::hb57f5e2d13eee8db [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x55d939214323 - std::panicking::try::do_call::h204ea578757a6ffa [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 19: 0x55d93921b267 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 20: 0x55d939214cb9 - std::panicking::try::hbdab64151e1c9d96 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 21: 0x55d939214cb9 - std::panic::catch_unwind::h354b07ea6be5bfc8 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x55d939214cb9 - std::rt::lang_start_internal::h50f05845fa10b1fa [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x55d939201627 - std::rt::lang_start::hccf1f042fa22b364 [INFO] [stderr] at /rustc/e2223c94bf433fc38234d1303e88cbaf14755863/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x55d9391ffaca - main [INFO] [stderr] 25: 0x7faa26fbbb97 - __libc_start_main [INFO] [stderr] 26: 0x55d9391fddfa - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "8da56bab685b34f996323220a1c10533bbb461cdcac494abff5f434590fa5f82"` [INFO] running `"docker" "rm" "-f" "8da56bab685b34f996323220a1c10533bbb461cdcac494abff5f434590fa5f82"` [INFO] [stdout] 8da56bab685b34f996323220a1c10533bbb461cdcac494abff5f434590fa5f82